FR717816A - Banc d'étirage multiple - Google Patents

Banc d'étirage multiple

Info

Publication number
FR717816A
FR717816A FR717816DA FR717816A FR 717816 A FR717816 A FR 717816A FR 717816D A FR717816D A FR 717816DA FR 717816 A FR717816 A FR 717816A
Authority
FR
France
Prior art keywords
multiple drawing
drawing bench
bench
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Walther Nacken
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR717816A publication Critical patent/FR717816A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B21C1/04—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR717816D 1931-04-14 1931-05-27 Banc d'étirage multiple Expired FR717816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE717816X 1931-04-14

Publications (1)

Publication Number Publication Date
FR717816A true FR717816A (fr) 1932-01-14

Family

ID=1544698

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717816D Expired FR717816A (fr) 1931-04-14 1931-05-27 Banc d'étirage multiple

Country Status (1)

Country Link
FR (1) FR717816A (fr)

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